520172274

素因数分解:

$2^1\times 3^1\times {\mathrm{317}}^1\times {\mathrm{491}}^1\times {\mathrm{557}}^1$

素因数の和:1370

約数の個数: 32

約数和(自身を含む): 1047629376

約数和(自身を除く): 527457102

約数列:

[1, 2, 3, 6, 317, 491, 557, 634, 951, 982, 1114, 1473, 1671, 1902, 2946, 3342, 155647, 176569, 273487, 311294, 353138, 466941, 529707, 546974, 820461, 933882, 1059414, 1640922, 86695379, 173390758, 260086137, 520172274]

約数ペア:

[(1, 520172274), (2, 260086137), (3, 173390758), (6, 86695379), (317, 1640922), (491, 1059414), (557, 933882), (634, 820461), (951, 546974), (982, 529707), (1114, 466941), (1473, 353138), (1671, 311294), (1902, 273487), (2946, 176569), (3342, 155647)]